<template>
  <div class="floor">
    <div class="py-container">
      <div class="title clearfix">
        <h3 class="fl">{{ floor.name }}</h3>
        <div class="fr">
          <ul class="nav-tabs clearfix">
            <!-- key的值有id用id，没有id考虑场景使用index，再不行其他值 -->
            <li
              class="active"
              v-for="(nav, index) in floor.navList"
              :key="index"
            >
              <a :href="nav.url">{{ nav.text }}</a>
            </li>
          </ul>
        </div>
      </div>
      <div class="tab-content">
        <div class="tab-pane">
          <div class="floor-1">
            <div class="blockgary">
              <ul class="jd-list">
                <li v-for="(keyword, index) in floor.keywords" :key="index">
                  {{ keyword }}
                </li>
              </ul>
              <img v-lazy="floor.imgUrl" alt="img" />
            </div>
            <div class="floorBanner">
              <!-- 
                轮播图 
                一上来floor.carouselList就有值了，后续不回再发生变化了
                还会触发watch吗？不会
                解决：immediate：true才会触发
              -->
              <Carousel :imageList="floor.carouselList" />
            </div>
            <div class="split">
              <span class="floor-x-line"></span>
              <div class="floor-conver-pit">
                <img v-lazy="floor.recommendList[0]" />
              </div>
              <div class="floor-conver-pit">
                <img v-lazy="floor.recommendList[1]" />
              </div>
            </div>
            <div class="split center">
              <img v-lazy="floor.bigImg" />
            </div>
            <div class="split">
              <span class="floor-x-line"></span>
              <div class="floor-conver-pit">
                <img v-lazy="floor.recommendList[2]" />
              </div>
              <div class="floor-conver-pit">
                <img v-lazy="floor.recommendList[3]" />
              </div>
            </div>
          </div>
        </div>
      </div>
    </div>
  </div>
</template>

<script>
  import Carousel from "../../../components/Carousel";

  export default {
    name: "Floor",
    props: {
      floor: Object,
    },
    components: {
      Carousel,
    },
  };
</script>

<style lang="less" scoped>
  .floor {
    margin-top: 15px;

    .py-container {
      width: 1200px;
      margin: 0 auto;

      .title {
        .fl {
          float: left;
          color: #c81623;
          font-size: 20px;
          line-height: 30px;
          margin: 9px 0;
          font-weight: 700;
        }

        .fr {
          float: right;

          .nav-tabs {
            margin: 10px 0 0;
            display: inline-block;

            li {
              float: left;
              line-height: 18px;

              a {
                padding-top: 1px;
                font-weight: 400;
                background-color: #fff;

                &::after {
                  content: "|";
                  padding: 0 10px;
                }
              }

              &:nth-child(7) {
                a {
                  &::after {
                    content: "";
                  }
                }
              }

              &.active {
                a {
                  color: #e1251b;
                }
              }
            }
          }
        }
      }

      .tab-content {
        border-top: 2px solid #c81623;
        border-bottom: 1px solid #e4e4e4;

        .tab-pane {
          .floor-1 {
            height: 360px;
            display: flex;

            .blockgary {
              width: 210px;
              height: 100%;
              background: #f7f7f7;

              .jd-list {
                padding: 15px 0;
                overflow: hidden;

                li {
                  list-style-type: none;
                  float: left;
                  width: 40%;
                  margin: 0 10px;
                  border-bottom: 1px solid #e4e4e4;
                  text-align: center;
                  line-height: 26px;
                }
              }

              img {
                width: 100%;
              }
            }

            .floorBanner {
              width: 330px;
              height: 100%;
            }

            .split {
              width: 220px;
              height: 100%;
              position: relative;

              .floor-x-line {
                position: absolute;
                background: #e4e4e4;
                width: 220px;
                height: 1px;
                top: 180px;
              }

              .floor-conver-pit {
                width: 100%;
                height: 50%;

                img {
                  width: 100%;
                  height: 100%;
                  transition: all 400ms;

                  &:hover {
                    opacity: 0.8;
                  }
                }
              }
            }

            .center {
              border: 1px solid #e4e4e4;
            }
          }
        }
      }
    }
  }
</style>
